99680138 is an even 8-digits composite number following 99680137
and preceding 99680139 . In scientific notation, it is written as 9.9680138 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 48779596 positive integers (up to 99680138) that are relatively prime to 99680138.
99680138 has 8 divisors, whose sum is 152701632
The reverse of 99680138 is 83108699
Previous prime number is 47
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
ninety-nine million six hundred eighty thousand one hundred thirty-eight
Scientific notation
9.9680138 × 10^7
Engineering notation
9.9680138 × 10^6
Prime Factorization
2 × 47 × 1060427
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99680138
Product of the distinct prime numbers
The prime factorization of 99680138 is 2 × 47 × 1060427.
Since it has a total of 3 prime factors.
8 , 10 , 9 , 59 , 670 , 11 , 6270 , 5158 , 52772 , 48405 , 35465 , 380366 , 9564440 , 4085727 , 17531302 , 12133966 , 424526286 , 373214333 , 9181956972 , 5844414539
n×2
199360276
n×3
299040414
n×4
398720552
n×5
498400690
n÷2
49840069
n÷3
33226712.666667
n÷3
24920034.5
n÷5
19936027.6
n2
9936129911699044
n3
9.9043480078409E+23
n4
9.872667762216E+31
n5
9.8410888496585E+39
2 √n
9983.9940905431
3 √n
463.66346547153
4 √n
99.919938403419
5 √n
39.785216536699
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99680137
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99680138 can be divided by 8 positive divisors.
The sum of these divisors (counting 99680138) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100001111111110001010
3
Ternary
20221120021102222
4
Quaternary
11330033332022
5
Quinary
201004231023
6
Senary
13520254042
8
Octal
574177612
10
Decimal
99680138
12
Duodecimal
29471322
16
Hexadecimal
5f0ff8a
20
Vigesimal
1b3006i
36
Base36
1nchoq
md5
a6b04a11cf78c27e45835f97c700ed40
sha1
2323be2b0477f0637a9ecfe125fa56f00fd94f4c
sha256
0b534fffa5c777cb04d0f1f870b33b270e85cb417ea2d97791f4eeffeb1db8b9
sha512
d41cdc0720f5a60127e12d1a3436be27aa42d282c73b9a4b261589cddfc40e896cc8bd76e4508b74e0db52514bc3787a7a4d8eb50a55c6268fd3afadbd8c6a91
ripemd-160
d2a239b52c87d5384b0bc3b57424eaf3145a0a9a
Diameter
199360276
Circumference
626308778.49923
Area
3.1215272735708E+16
Volume
4.148723592004E+24
Surface area
1.2486109094283E+17
Circumference
626308778.49923
Perimeter
398720552
Area
9936129911699044
Diagonal
140969003.05882
Surface area
59616779470194264
Volume
9.9043480078409E+23
Space diagonal
172651063.52148
Perimeter
299040414
Area
4.3024704594169E+15
Altitude
86325531.760739
Surface area
4.3024704594169E+15
Volume
1.167238606596E+23
Height
46989667.686274